
Major car maintenance service includes: 1. Replacing transmission fluid, timing belt, brake fluid, power steering fluid, and coolant; 2. Inspecting and maintaining the engine, transmission, air conditioning system, steering system, braking system, suspension, body, and tires. Major maintenance is based on the existence of minor maintenance, and these two types of maintenance are generally performed alternately. The interval varies depending on the car brand, and specific recommendations should follow the manufacturer's guidelines. Car maintenance refers to the periodic preventive work of inspecting, cleaning, replenishing, lubricating, adjusting, or replacing certain parts of the car, also known as car servicing.

When it comes to major car maintenance, I usually enjoy delving into the details. A major maintenance is like a comprehensive health check-up, typically performed every 10,000 or 20,000 kilometers. Core items include changing the engine oil and filters—there are three types of filters: air, oil, and fuel. Not replacing them can lead to carbon buildup and engine wear. Changing the coolant prevents the engine from overheating and smoking. Checking the braking system ensures the brake discs and fluid levels are normal, avoiding brake failure. Rotating the tires ensures even tread wear. Replacing the spark plugs ensures smooth ignition. Checking the battery life and charging system is also essential. Additionally, inspecting belts and hoses for aging risks prevents breakdowns on the road. It takes some time, but it makes the car more durable, fuel-efficient, and elevates the driving experience. I recommend having it done at a professional shop and also checking the suspension and lighting for a thorough and meticulous service.

I've been driving family cars for over a decade, and major maintenance should never be taken lightly—safety comes first. The checklist should include brake inspection to ensure the discs and pads aren't worn thin and fluid levels are adequate; tire pressure and tread checks to prevent blowouts at high speeds; coolant replacement to maintain engine temperature; battery testing to avoid starting issues; light inspections for safe nighttime driving; and air filter replacement to reduce intake impurities that harm engine health. Proper maintenance prevents accidents—just imagine the dangers of sudden brake failure or loss of control. Schedule a major service every six months or by mileage—it's a small investment in peace of mind, cheaper and less stressful than post-breakdown repairs. Always bring your vehicle manual and follow the manufacturer's recommendations—it never fails.

Major maintenance may seem costly upfront, but it saves money in the long run. Basic items include replacing the oil filter to extend engine life; renewing the air filter for fuel efficiency; coolant replacement to protect core components; brake system inspection to prevent major repairs; tire rotation to prolong lifespan; and timely spark plug checks to reduce wear. Neglecting these could lead to engine damage costing thousands to fix—a far greater loss. I've learned to DIY simple replacements like filters, outsourcing the rest to reputable shops to keep budgets under a few hundred. Regular maintenance means fewer car issues, naturally lowering expenses and being wallet-friendly.

Last time my car was slow to accelerate, and it wasn't until a major service that the problem was found. The service included changing the engine oil and coolant, checking the filters, testing the brakes, inspecting the battery, and examining the belt condition. After replacing the aged spark plugs, fuel efficiency improved noticeably. The entire process covered filter system maintenance to prevent clogging, detailed brake checks to avoid accidents, and electrical system tuning to enhance performance. Personally, I think a major service every 10,000 kilometers is the safest approach. Like me, I prefer to service my car early to detect minor issues in advance, and only after solving them do I realize how worthwhile it is.


